After the disaster, Li Gang, secretary of Zigong Municipal Party Committee, immediately instructed to do everything possible to ensure the safety of personnel, prevent secondary disasters, properly resettle the affected people and do a good job in post-disaster construction. Vice Mayor Xian Guangpeng, Rongxian county magistrate Zheng Xiaoqing and deputy county magistrate Ni Zhiyong immediately led experts from land and resources, safety supervision, civil affairs, finance and provinces and cities to the scene for command, immediately launched emergency plans and made emergency arrangements for the next rescue work.
"It was horrible at the time and it felt like an earthquake." Villager Fan Dejun's home is only a few hundred meters away from the landslide. He said that his house was seriously damaged, but fortunately the government informed everyone in advance, otherwise the consequences would be unimaginable.
According to Yu Chi, secretary of the Wu Tong village branch, there was a harsh alarm near 1 in the morning. I immediately got up and led two villagers from house to house in the rain to ensure that 12 households near the mountain had moved. After three consecutive warnings, at 8: 40 am, the mountain began to collapse in a large area. Yu Chi said that because the relevant departments adopted geological disaster monitoring instruments and 24-hour manual monitoring in advance and successfully warned, 12 households directly threatened nearby had all moved before August of 17, and no casualties were caused by this disaster.
"The danger here was discovered in 2004. At that time, only villagers were organized for manual inspection. At the end of last year, the land department installed an intelligent landslide monitoring system, which realized automatic monitoring of the mountain. In the event of cracks or mountain displacement, the system will automatically alarm. " Zou, a native of Shuanggu Town, introduced.
"At noon 1 1 on February 4 this year, the monitoring equipment monitored the mountain displacement of 23 mm and issued the first warning signal." According to the person in charge of the Geology and Mineral Resources Unit of Rongxian Land and Resources Bureau, after the signal was sent, the land department and the local government immediately mobilized 12 households that directly threatened to relocate, and all the villagers of 12 households evacuated from the directly threatened area that night. In July this year, with the increase of mountain displacement, the early warning system issued alarms more frequently. Persuaded by the local government, 12 households moved out one after another. On August 17, the displacement of the mountain increased to 400 mm, which means that the mountain is in danger of collapse at any time. The local government organized the evacuation of nearby villagers overnight, and relevant departments have properly resettled the relocated residents.
"In terms of geological disaster monitoring, we are constantly optimizing technology. At present, there are 18 geological hazards with intelligent monitoring equipment in Zigong. This geological disaster in Shuanggu Town is a typical case of successful prediction and successful avoidance. " The intelligent monitoring equipment for this early warning was independently developed by local enterprises in Zigong. 20 16 successfully warned the Yangjiashan landslide in Shifang, Deyang, and successfully avoided the danger.